Nutritional benefits of specific fruits and vegetables

Nutritionists and health guidelines emphasize the importance of consuming a variety of fruits and vegetables to ensure adequate intake of fibers, vitamins, minerals, and bioactive compounds. The World Health Organization (WHO) recommends that adults consume at least 400 grams of these foods daily to reduce the risk of chronic diseases.

Certain foods offer specific nutritional advantages. Red and purple fruits, such as strawberries, blackberries, blueberries, and raspberries, contain polyphenols like anthocyanins, which are being studied for their potential positive effects on cardiovascular health and inflammation markers.

Additionally, experts suggest consuming certain fruits and vegetables with their skins to maximize nutrient intake. The skin often acts as a protective barrier for the plant, making it rich in antioxidants, fibers, and polyphenols. Examples include apples, which provide vitamin K and potassium through the skin, pears, which offer bioactive compounds for skin health, and sweet potatoes.